1 /*- 2 * Copyright (c) 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * Rick Macklem at The University of Guelph. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 4. Neither the name of the University nor the names of its contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 * 32 * $FreeBSD$ 33 */ 34 35 /* 36 * XXX needs <nfs/rpcv2.h> and <nfs/nfs.h> because of typedefs 37 */ 38 39 struct uio; 40 struct ucred; 41 struct nfscred; 42 NFSPROC_T; 43 struct buf; 44 struct sockaddr_in; 45 struct nfs_dlmount; 46 struct file; 47 struct nfsmount; 48 struct socket; 49 struct nfsreq; 50 struct nfssockreq; 51 struct vattr; 52 struct nameidata; 53 struct nfsnode; 54 struct nfsfh; 55 struct sillyrename; 56 struct componentname; 57 struct nfsd_srvargs; 58 struct nfsrv_descript; 59 struct nfs_fattr; 60 union nethostaddr; 61 struct nfsstate; 62 struct nfslock; 63 struct nfsclient; 64 struct nfslockconflict; 65 struct nfsd_idargs; 66 struct nfsd_clid; 67 struct nfsusrgrp; 68 struct nfsclowner; 69 struct nfsclopen; 70 struct nfsclopenhead; 71 struct nfsclclient; 72 struct nfscllockowner; 73 struct nfscllock; 74 struct nfscldeleg; 75 struct nfsv4lock; 76 struct nfsvattr; 77 struct nfs_vattr; 78 struct NFSSVCARGS; 79 #ifdef __FreeBSD__ 80 NFS_ACCESS_ARGS; 81 NFS_OPEN_ARGS; 82 NFS_GETATTR_ARGS; 83 NFS_LOOKUP_ARGS; 84 NFS_READDIR_ARGS; 85 #endif 86 87 /* nfs_nfsdstate.c */ 88 int nfsrv_setclient(struct nfsrv_descript *, struct nfsclient **, 89 nfsquad_t *, nfsquad_t *, NFSPROC_T *); 90 int nfsrv_getclient(nfsquad_t, int, struct nfsclient **, nfsquad_t, 91 struct nfsrv_descript *, NFSPROC_T *); 92 int nfsrv_adminrevoke(struct nfsd_clid *, NFSPROC_T *); 93 void nfsrv_dumpclients(struct nfsd_dumpclients *, int); 94 void nfsrv_dumplocks(vnode_t, struct nfsd_dumplocks *, int, NFSPROC_T *); 95 int nfsrv_lockctrl(vnode_t, struct nfsstate **, 96 struct nfslock **, struct nfslockconflict *, nfsquad_t, nfsv4stateid_t *, 97 struct nfsexstuff *, struct nfsrv_descript *, NFSPROC_T *); 98 int nfsrv_openctrl(struct nfsrv_descript *, vnode_t, 99 struct nfsstate **, nfsquad_t, nfsv4stateid_t *, nfsv4stateid_t *, 100 u_int32_t *, struct nfsexstuff *, NFSPROC_T *, u_quad_t); 101 int nfsrv_opencheck(nfsquad_t, nfsv4stateid_t *, struct nfsstate *, 102 vnode_t, struct nfsrv_descript *, NFSPROC_T *, int); 103 int nfsrv_openupdate(vnode_t, struct nfsstate *, nfsquad_t, 104 nfsv4stateid_t *, struct nfsrv_descript *, NFSPROC_T *); 105 int nfsrv_delegupdate(nfsquad_t, nfsv4stateid_t *, vnode_t, int, 106 struct ucred *, NFSPROC_T *); 107 int nfsrv_releaselckown(struct nfsstate *, nfsquad_t, NFSPROC_T *); 108 void nfsrv_zapclient(struct nfsclient *, NFSPROC_T *); 109 int nfssvc_idname(struct nfsd_idargs *); 110 void nfsrv_servertimer(void); 111 int nfsrv_getclientipaddr(struct nfsrv_descript *, struct nfsclient *); 112 void nfsrv_setupstable(NFSPROC_T *); 113 void nfsrv_updatestable(NFSPROC_T *); 114 void nfsrv_writestable(u_char *, int, int, NFSPROC_T *); 115 void nfsrv_throwawayopens(NFSPROC_T *); 116 int nfsrv_checkremove(vnode_t, int, NFSPROC_T *); 117 void nfsd_recalldelegation(vnode_t, NFSPROC_T *); 118 void nfsd_disabledelegation(vnode_t, NFSPROC_T *); 119 int nfsrv_checksetattr(vnode_t, struct nfsrv_descript *, 120 nfsv4stateid_t *, struct nfsvattr *, nfsattrbit_t *, struct nfsexstuff *, 121 NFSPROC_T *); 122 int nfsrv_checkgetattr(struct nfsrv_descript *, vnode_t, 123 struct nfsvattr *, nfsattrbit_t *, struct ucred *, NFSPROC_T *); 124 int nfsrv_nfsuserdport(u_short, NFSPROC_T *); 125 void nfsrv_nfsuserddelport(void); 126 void nfsrv_throwawayallstate(NFSPROC_T *); 127 128 /* nfs_nfsdserv.c */ 129 int nfsrvd_access(struct nfsrv_descript *, int, 130 vnode_t, NFSPROC_T *, struct nfsexstuff *); 131 int nfsrvd_getattr(struct nfsrv_descript *, int, 132 vnode_t, NFSPROC_T *, struct nfsexstuff *); 133 int nfsrvd_setattr(struct nfsrv_descript *, int, 134 vnode_t, NFSPROC_T *, struct nfsexstuff *); 135 int nfsrvd_lookup(struct nfsrv_descript *, int, 136 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *, 137 struct nfsexstuff *); 138 int nfsrvd_readlink(struct nfsrv_descript *, int, 139 vnode_t, NFSPROC_T *, struct nfsexstuff *); 140 int nfsrvd_read(struct nfsrv_descript *, int, 141 vnode_t, NFSPROC_T *, struct nfsexstuff *); 142 int nfsrvd_write(struct nfsrv_descript *, int, 143 vnode_t, NFSPROC_T *, struct nfsexstuff *); 144 int nfsrvd_create(struct nfsrv_descript *, int, 145 vnode_t, NFSPROC_T *, struct nfsexstuff *); 146 int nfsrvd_mknod(struct nfsrv_descript *, int, 147 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *, 148 struct nfsexstuff *); 149 int nfsrvd_remove(struct nfsrv_descript *, int, 150 vnode_t, NFSPROC_T *, struct nfsexstuff *); 151 int nfsrvd_rename(struct nfsrv_descript *, int, 152 vnode_t, vnode_t, NFSPROC_T *, struct nfsexstuff *, 153 struct nfsexstuff *); 154 int nfsrvd_link(struct nfsrv_descript *, int, 155 vnode_t, vnode_t, NFSPROC_T *, struct nfsexstuff *, 156 struct nfsexstuff *); 157 int nfsrvd_symlink(struct nfsrv_descript *, int, 158 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *, 159 struct nfsexstuff *); 160 int nfsrvd_mkdir(struct nfsrv_descript *, int, 161 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *, 162 struct nfsexstuff *); 163 int nfsrvd_readdir(struct nfsrv_descript *, int, 164 vnode_t, NFSPROC_T *, struct nfsexstuff *); 165 int nfsrvd_readdirplus(struct nfsrv_descript *, int, 166 vnode_t, NFSPROC_T *, struct nfsexstuff *); 167 int nfsrvd_commit(struct nfsrv_descript *, int, 168 vnode_t, NFSPROC_T *, struct nfsexstuff *); 169 int nfsrvd_statfs(struct nfsrv_descript *, int, 170 vnode_t, NFSPROC_T *, struct nfsexstuff *); 171 int nfsrvd_fsinfo(struct nfsrv_descript *, int, 172 vnode_t, NFSPROC_T *, struct nfsexstuff *); 173 int nfsrvd_close(struct nfsrv_descript *, int, 174 vnode_t, NFSPROC_T *, struct nfsexstuff *); 175 int nfsrvd_delegpurge(struct nfsrv_descript *, int, 176 vnode_t, NFSPROC_T *, struct nfsexstuff *); 177 int nfsrvd_delegreturn(struct nfsrv_descript *, int, 178 vnode_t, NFSPROC_T *, struct nfsexstuff *); 179 int nfsrvd_getfh(struct nfsrv_descript *, int, 180 vnode_t, NFSPROC_T *, struct nfsexstuff *); 181 int nfsrvd_lock(struct nfsrv_descript *, int, 182 vnode_t, NFSPROC_T *, struct nfsexstuff *); 183 int nfsrvd_lockt(struct nfsrv_descript *, int, 184 vnode_t, NFSPROC_T *, struct nfsexstuff *); 185 int nfsrvd_locku(struct nfsrv_descript *, int, 186 vnode_t, NFSPROC_T *, struct nfsexstuff *); 187 int nfsrvd_openconfirm(struct nfsrv_descript *, int, 188 vnode_t, NFSPROC_T *, struct nfsexstuff *); 189 int nfsrvd_opendowngrade(struct nfsrv_descript *, int, 190 vnode_t, NFSPROC_T *, struct nfsexstuff *); 191 int nfsrvd_renew(struct nfsrv_descript *, int, 192 vnode_t, NFSPROC_T *, struct nfsexstuff *); 193 int nfsrvd_secinfo(struct nfsrv_descript *, int, 194 vnode_t, NFSPROC_T *, struct nfsexstuff *); 195 int nfsrvd_setclientid(struct nfsrv_descript *, int, 196 vnode_t, NFSPROC_T *, struct nfsexstuff *); 197 int nfsrvd_setclientidcfrm(struct nfsrv_descript *, int, 198 vnode_t, NFSPROC_T *, struct nfsexstuff *); 199 int nfsrvd_verify(struct nfsrv_descript *, int, 200 vnode_t, NFSPROC_T *, struct nfsexstuff *); 201 int nfsrvd_open(struct nfsrv_descript *, int, 202 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *, 203 struct nfsexstuff *); 204 int nfsrvd_openattr(struct nfsrv_descript *, int, 205 vnode_t, vnode_t *, fhandle_t *, NFSPROC_T *, 206 struct nfsexstuff *); 207 int nfsrvd_releaselckown(struct nfsrv_descript *, int, 208 vnode_t, NFSPROC_T *, struct nfsexstuff *); 209 int nfsrvd_pathconf(struct nfsrv_descript *, int, 210 vnode_t, NFSPROC_T *, struct nfsexstuff *); 211 212 /* nfs_nfsdsocket.c */ 213 void nfsrvd_rephead(struct nfsrv_descript *); 214 void nfsrvd_dorpc(struct nfsrv_descript *, int, NFSPROC_T *); 215 216 /* nfs_nfsdcache.c */ 217 void nfsrvd_initcache(void); 218 int nfsrvd_getcache(struct nfsrv_descript *, struct socket *); 219 struct nfsrvcache *nfsrvd_updatecache(struct nfsrv_descript *, 220 struct socket *); 221 void nfsrvd_sentcache(struct nfsrvcache *, struct socket *, int); 222 void nfsrvd_cleancache(void); 223 void nfsrvd_refcache(struct nfsrvcache *); 224 void nfsrvd_derefcache(struct nfsrvcache *); 225 void nfsrvd_delcache(struct nfsrvcache *); 226 227 /* nfs_commonsubs.c */ 228 void newnfs_init(void); 229 int nfsaddr_match(int, union nethostaddr *, NFSSOCKADDR_T); 230 int nfsaddr2_match(NFSSOCKADDR_T, NFSSOCKADDR_T); 231 int nfsm_strtom(struct nfsrv_descript *, const char *, int); 232 int nfsm_mbufuio(struct nfsrv_descript *, struct uio *, int); 233 int nfsm_fhtom(struct nfsrv_descript *, u_int8_t *, int, int); 234 int nfsm_advance(struct nfsrv_descript *, int, int); 235 void *nfsm_dissct(struct nfsrv_descript *, int); 236 void newnfs_trimleading(struct nfsrv_descript *); 237 void newnfs_trimtrailing(struct nfsrv_descript *, mbuf_t, 238 caddr_t); 239 void newnfs_copycred(struct nfscred *, struct ucred *); 240 void newnfs_copyincred(struct ucred *, struct nfscred *); 241 int nfsrv_dissectacl(struct nfsrv_descript *, NFSACL_T *, int *, 242 int *, NFSPROC_T *); 243 int nfsrv_getattrbits(struct nfsrv_descript *, nfsattrbit_t *, int *, 244 int *); 245 int nfsv4_loadattr(struct nfsrv_descript *, vnode_t, 246 struct nfsvattr *, struct nfsfh **, fhandle_t *, int, 247 struct nfsv3_pathconf *, struct statfs *, struct nfsstatfs *, 248 struct nfsfsinfo *, NFSACL_T *, 249 int, int *, u_int32_t *, u_int32_t *, NFSPROC_T *, struct ucred *); 250 int nfsv4_lock(struct nfsv4lock *, int, int *, void *, struct mount *); 251 void nfsv4_unlock(struct nfsv4lock *, int); 252 void nfsv4_relref(struct nfsv4lock *); 253 void nfsv4_getref(struct nfsv4lock *, int *, void *, struct mount *); 254 int nfsv4_getref_nonblock(struct nfsv4lock *); 255 int nfsv4_testlock(struct nfsv4lock *); 256 int nfsrv_mtostr(struct nfsrv_descript *, char *, int); 257 int nfsrv_checkutf8(u_int8_t *, int); 258 int newnfs_sndlock(int *); 259 void newnfs_sndunlock(int *); 260 261 /* nfs_clcomsubs.c */ 262 void nfsm_uiombuf(struct nfsrv_descript *, struct uio *, int); 263 void nfscl_reqstart(struct nfsrv_descript *, int, struct nfsmount *, 264 u_int8_t *, int, u_int32_t **); 265 nfsuint64 *nfscl_getcookie(struct nfsnode *, off_t off, int); 266 void nfscl_fillsattr(struct nfsrv_descript *, struct vattr *, 267 vnode_t, int, u_int32_t); 268 u_int8_t *nfscl_getmyip(struct nfsmount *, int *); 269 int nfsm_getfh(struct nfsrv_descript *, struct nfsfh **); 270 int nfscl_mtofh(struct nfsrv_descript *, struct nfsfh **, 271 struct nfsvattr *, int *); 272 int nfscl_postop_attr(struct nfsrv_descript *, struct nfsvattr *, int *, 273 void *); 274 int nfscl_wcc_data(struct nfsrv_descript *, vnode_t, 275 struct nfsvattr *, int *, int *, void *); 276 int nfsm_loadattr(struct nfsrv_descript *, struct nfsvattr *); 277 int nfscl_request(struct nfsrv_descript *, vnode_t, 278 NFSPROC_T *, struct ucred *, void *); 279 void nfsm_stateidtom(struct nfsrv_descript *, nfsv4stateid_t *, int); 280 281 /* nfs_nfsdsubs.c */ 282 void nfsd_fhtovp(struct nfsrv_descript *, struct nfsrvfh *, int, 283 vnode_t *, struct nfsexstuff *, 284 mount_t *, int, NFSPROC_T *); 285 int nfsd_excred(struct nfsrv_descript *, struct nfsexstuff *, struct ucred *); 286 int nfsrv_mtofh(struct nfsrv_descript *, struct nfsrvfh *); 287 int nfsrv_putattrbit(struct nfsrv_descript *, nfsattrbit_t *); 288 void nfsrv_wcc(struct nfsrv_descript *, int, struct nfsvattr *, int, 289 struct nfsvattr *); 290 int nfsv4_fillattr(struct nfsrv_descript *, struct mount *, vnode_t, NFSACL_T *, 291 struct vattr *, fhandle_t *, int, nfsattrbit_t *, 292 struct ucred *, NFSPROC_T *, int, int, int, int, uint64_t); 293 void nfsrv_fillattr(struct nfsrv_descript *, struct nfsvattr *); 294 void nfsrv_adj(mbuf_t, int, int); 295 void nfsrv_postopattr(struct nfsrv_descript *, int, struct nfsvattr *); 296 int nfsd_errmap(struct nfsrv_descript *); 297 void nfsv4_uidtostr(uid_t, u_char **, int *, NFSPROC_T *); 298 int nfsv4_strtouid(struct nfsrv_descript *, u_char *, int, uid_t *, 299 NFSPROC_T *); 300 void nfsv4_gidtostr(gid_t, u_char **, int *, NFSPROC_T *); 301 int nfsv4_strtogid(struct nfsrv_descript *, u_char *, int, gid_t *, 302 NFSPROC_T *); 303 int nfsrv_checkuidgid(struct nfsrv_descript *, struct nfsvattr *); 304 void nfsrv_fixattr(struct nfsrv_descript *, vnode_t, 305 struct nfsvattr *, NFSACL_T *, NFSPROC_T *, nfsattrbit_t *, 306 struct nfsexstuff *); 307 int nfsrv_errmoved(int); 308 int nfsrv_putreferralattr(struct nfsrv_descript *, nfsattrbit_t *, 309 struct nfsreferral *, int, int *); 310 int nfsrv_parsename(struct nfsrv_descript *, char *, u_long *, 311 NFSPATHLEN_T *); 312 void nfsd_init(void); 313 int nfsd_checkrootexp(struct nfsrv_descript *); 314 315 /* nfs_clvfsops.c */ 316 void nfscl_retopts(struct nfsmount *, char *, size_t); 317 318 /* nfs_commonport.c */ 319 int nfsrv_checksockseqnum(struct socket *, tcp_seq); 320 int nfsrv_getsockseqnum(struct socket *, tcp_seq *); 321 int nfsrv_getsocksndseq(struct socket *, tcp_seq *, tcp_seq *); 322 int nfsrv_lookupfilename(struct nameidata *, char *, NFSPROC_T *); 323 void nfsrv_object_create(vnode_t, NFSPROC_T *); 324 int nfsrv_mallocmget_limit(void); 325 int nfsvno_v4rootexport(struct nfsrv_descript *); 326 void newnfs_portinit(void); 327 struct ucred *newnfs_getcred(void); 328 void newnfs_setroot(struct ucred *); 329 int nfs_catnap(int, int, const char *); 330 struct nfsreferral *nfsv4root_getreferral(vnode_t, vnode_t, u_int32_t); 331 int nfsvno_pathconf(vnode_t, int, register_t *, struct ucred *, 332 NFSPROC_T *); 333 int nfsrv_atroot(vnode_t, long *); 334 void newnfs_timer(void *); 335 int nfs_supportsnfsv4acls(vnode_t); 336 337 /* nfs_commonacl.c */ 338 int nfsrv_dissectace(struct nfsrv_descript *, struct acl_entry *, 339 int *, int *, NFSPROC_T *); 340 int nfsrv_buildacl(struct nfsrv_descript *, NFSACL_T *, enum vtype, 341 NFSPROC_T *); 342 int nfsrv_setacl(vnode_t, NFSACL_T *, struct ucred *, 343 NFSPROC_T *); 344 int nfsrv_compareacl(NFSACL_T *, NFSACL_T *); 345 346 /* nfs_clrpcops.c */ 347 int nfsrpc_null(vnode_t, struct ucred *, NFSPROC_T *); 348 int nfsrpc_access(vnode_t, int, struct ucred *, NFSPROC_T *, 349 struct nfsvattr *, int *); 350 int nfsrpc_accessrpc(vnode_t, u_int32_t, struct ucred *, 351 NFSPROC_T *, struct nfsvattr *, int *, u_int32_t *, void *); 352 int nfsrpc_open(vnode_t, int, struct ucred *, NFSPROC_T *); 353 int nfsrpc_openrpc(struct nfsmount *, vnode_t, u_int8_t *, int, u_int8_t *, int, 354 u_int32_t, struct nfsclopen *, u_int8_t *, int, struct nfscldeleg **, int, 355 u_int32_t, struct ucred *, NFSPROC_T *, int, int); 356 int nfsrpc_opendowngrade(vnode_t, u_int32_t, struct nfsclopen *, 357 struct ucred *, NFSPROC_T *); 358 int nfsrpc_close(vnode_t, int, NFSPROC_T *); 359 int nfsrpc_closerpc(struct nfsrv_descript *, struct nfsmount *, 360 struct nfsclopen *, struct ucred *, NFSPROC_T *, int); 361 int nfsrpc_openconfirm(vnode_t, u_int8_t *, int, struct nfsclopen *, 362 struct ucred *, NFSPROC_T *); 363 int nfsrpc_setclient(struct nfsmount *, struct nfsclclient *, 364 struct ucred *, NFSPROC_T *); 365 int nfsrpc_getattr(vnode_t, struct ucred *, NFSPROC_T *, 366 struct nfsvattr *, void *); 367 int nfsrpc_getattrnovp(struct nfsmount *, u_int8_t *, int, int, 368 struct ucred *, NFSPROC_T *, struct nfsvattr *, u_int64_t *); 369 int nfsrpc_setattr(vnode_t, struct vattr *, NFSACL_T *, struct ucred *, 370 NFSPROC_T *, struct nfsvattr *, int *, void *); 371 int nfsrpc_lookup(vnode_t, char *, int, struct ucred *, NFSPROC_T *, 372 struct nfsvattr *, struct nfsvattr *, struct nfsfh **, int *, int *, 373 void *); 374 int nfsrpc_readlink(vnode_t, struct uio *, struct ucred *, 375 NFSPROC_T *, struct nfsvattr *, int *, void *); 376 int nfsrpc_read(vnode_t, struct uio *, struct ucred *, NFSPROC_T *, 377 struct nfsvattr *, int *, void *); 378 int nfsrpc_write(vnode_t, struct uio *, int *, int *, 379 struct ucred *, NFSPROC_T *, struct nfsvattr *, int *, void *, int); 380 int nfsrpc_mknod(vnode_t, char *, int, struct vattr *, u_int32_t, 381 enum vtype, struct ucred *, NFSPROC_T *, struct nfsvattr *, 382 struct nfsvattr *, struct nfsfh **, int *, int *, void *); 383 int nfsrpc_create(vnode_t, char *, int, struct vattr *, nfsquad_t, 384 int, struct ucred *, NFSPROC_T *, struct nfsvattr *, struct nfsvattr *, 385 struct nfsfh **, int *, int *, void *); 386 int nfsrpc_remove(vnode_t, char *, int, vnode_t, struct ucred *, NFSPROC_T *, 387 struct nfsvattr *, int *, void *); 388 int nfsrpc_rename(vnode_t, vnode_t, char *, int, vnode_t, vnode_t, char *, int, 389 struct ucred *, NFSPROC_T *, struct nfsvattr *, struct nfsvattr *, 390 int *, int *, void *, void *); 391 int nfsrpc_link(vnode_t, vnode_t, char *, int, 392 struct ucred *, NFSPROC_T *, struct nfsvattr *, struct nfsvattr *, 393 int *, int *, void *); 394 int nfsrpc_symlink(vnode_t, char *, int, char *, struct vattr *, 395 struct ucred *, NFSPROC_T *, struct nfsvattr *, struct nfsvattr *, 396 struct nfsfh **, int *, int *, void *); 397 int nfsrpc_mkdir(vnode_t, char *, int, struct vattr *, 398 struct ucred *, NFSPROC_T *, struct nfsvattr *, struct nfsvattr *, 399 struct nfsfh **, int *, int *, void *); 400 int nfsrpc_rmdir(vnode_t, char *, int, struct ucred *, NFSPROC_T *, 401 struct nfsvattr *, int *, void *); 402 int nfsrpc_readdir(vnode_t, struct uio *, nfsuint64 *, struct ucred *, 403 NFSPROC_T *, struct nfsvattr *, int *, int *, void *); 404 int nfsrpc_readdirplus(vnode_t, struct uio *, nfsuint64 *, 405 struct ucred *, NFSPROC_T *, struct nfsvattr *, int *, int *, void *); 406 int nfsrpc_commit(vnode_t, u_quad_t, int, struct ucred *, 407 NFSPROC_T *, u_char *, struct nfsvattr *, int *, void *); 408 int nfsrpc_advlock(vnode_t, off_t, int, struct flock *, int, 409 struct ucred *, NFSPROC_T *, void *, int); 410 int nfsrpc_lockt(struct nfsrv_descript *, vnode_t, 411 struct nfsclclient *, u_int64_t, u_int64_t, struct flock *, 412 struct ucred *, NFSPROC_T *, void *, int); 413 int nfsrpc_lock(struct nfsrv_descript *, struct nfsmount *, vnode_t, 414 u_int8_t *, int, struct nfscllockowner *, int, int, u_int64_t, 415 u_int64_t, short, struct ucred *, NFSPROC_T *, int); 416 int nfsrpc_statfs(vnode_t, struct nfsstatfs *, struct nfsfsinfo *, 417 struct ucred *, NFSPROC_T *, struct nfsvattr *, int *, void *); 418 int nfsrpc_fsinfo(vnode_t, struct nfsfsinfo *, struct ucred *, 419 NFSPROC_T *, struct nfsvattr *, int *, void *); 420 int nfsrpc_pathconf(vnode_t, struct nfsv3_pathconf *, 421 struct ucred *, NFSPROC_T *, struct nfsvattr *, int *, void *); 422 int nfsrpc_renew(struct nfsclclient *, struct ucred *, 423 NFSPROC_T *); 424 int nfsrpc_rellockown(struct nfsmount *, struct nfscllockowner *, uint8_t *, 425 int, struct ucred *, NFSPROC_T *); 426 int nfsrpc_getdirpath(struct nfsmount *, u_char *, struct ucred *, 427 NFSPROC_T *); 428 int nfsrpc_delegreturn(struct nfscldeleg *, struct ucred *, 429 struct nfsmount *, NFSPROC_T *, int); 430 int nfsrpc_getacl(vnode_t, struct ucred *, NFSPROC_T *, NFSACL_T *, void *); 431 int nfsrpc_setacl(vnode_t, struct ucred *, NFSPROC_T *, NFSACL_T *, void *); 432 433 /* nfs_clstate.c */ 434 int nfscl_open(vnode_t, u_int8_t *, int, u_int32_t, int, 435 struct ucred *, NFSPROC_T *, struct nfsclowner **, struct nfsclopen **, 436 int *, int *, int); 437 int nfscl_getstateid(vnode_t, u_int8_t *, int, u_int32_t, struct ucred *, 438 NFSPROC_T *, nfsv4stateid_t *, void **); 439 void nfscl_ownerrelease(struct nfsclowner *, int, int, int); 440 void nfscl_openrelease(struct nfsclopen *, int, int); 441 int nfscl_getcl(vnode_t, struct ucred *, NFSPROC_T *, 442 struct nfsclclient **); 443 struct nfsclclient *nfscl_findcl(struct nfsmount *); 444 void nfscl_clientrelease(struct nfsclclient *); 445 void nfscl_freelock(struct nfscllock *, int); 446 void nfscl_freelockowner(struct nfscllockowner *, int); 447 int nfscl_getbytelock(vnode_t, u_int64_t, u_int64_t, short, 448 struct ucred *, NFSPROC_T *, struct nfsclclient *, int, void *, int, 449 u_int8_t *, u_int8_t *, struct nfscllockowner **, int *, int *); 450 int nfscl_relbytelock(vnode_t, u_int64_t, u_int64_t, 451 struct ucred *, NFSPROC_T *, int, struct nfsclclient *, 452 void *, int, struct nfscllockowner **, int *); 453 int nfscl_checkwritelocked(vnode_t, struct flock *, 454 struct ucred *, NFSPROC_T *, void *, int); 455 void nfscl_lockrelease(struct nfscllockowner *, int, int); 456 void nfscl_fillclid(u_int64_t, char *, u_int8_t *, u_int16_t); 457 void nfscl_filllockowner(void *, u_int8_t *, int); 458 void nfscl_freeopen(struct nfsclopen *, int); 459 void nfscl_umount(struct nfsmount *, NFSPROC_T *); 460 void nfscl_renewthread(struct nfsclclient *, NFSPROC_T *); 461 void nfscl_initiate_recovery(struct nfsclclient *); 462 int nfscl_hasexpired(struct nfsclclient *, u_int32_t, NFSPROC_T *); 463 void nfscl_dumpstate(struct nfsmount *, int, int, int, int); 464 void nfscl_dupopen(vnode_t, int); 465 int nfscl_getclose(vnode_t, struct nfsclclient **); 466 int nfscl_doclose(vnode_t, struct nfsclclient **, NFSPROC_T *); 467 void nfsrpc_doclose(struct nfsmount *, struct nfsclopen *, NFSPROC_T *); 468 int nfscl_deleg(mount_t, struct nfsclclient *, u_int8_t *, int, 469 struct ucred *, NFSPROC_T *, struct nfscldeleg **); 470 void nfscl_lockinit(struct nfsv4lock *); 471 void nfscl_lockexcl(struct nfsv4lock *, void *); 472 void nfscl_lockunlock(struct nfsv4lock *); 473 void nfscl_lockderef(struct nfsv4lock *); 474 void nfscl_docb(struct nfsrv_descript *, NFSPROC_T *); 475 void nfscl_releasealllocks(struct nfsclclient *, vnode_t, NFSPROC_T *, void *, 476 int); 477 int nfscl_lockt(vnode_t, struct nfsclclient *, u_int64_t, 478 u_int64_t, struct flock *, NFSPROC_T *, void *, int); 479 int nfscl_mustflush(vnode_t); 480 int nfscl_nodeleg(vnode_t, int); 481 int nfscl_removedeleg(vnode_t, NFSPROC_T *, nfsv4stateid_t *); 482 int nfscl_getref(struct nfsmount *); 483 void nfscl_relref(struct nfsmount *); 484 int nfscl_renamedeleg(vnode_t, nfsv4stateid_t *, int *, vnode_t, 485 nfsv4stateid_t *, int *, NFSPROC_T *); 486 void nfscl_reclaimnode(vnode_t); 487 void nfscl_newnode(vnode_t); 488 void nfscl_delegmodtime(vnode_t); 489 void nfscl_deleggetmodtime(vnode_t, struct timespec *); 490 int nfscl_tryclose(struct nfsclopen *, struct ucred *, 491 struct nfsmount *, NFSPROC_T *); 492 void nfscl_cleanup(NFSPROC_T *); 493 494 /* nfs_clport.c */ 495 int nfscl_nget(mount_t, vnode_t, struct nfsfh *, 496 struct componentname *, NFSPROC_T *, struct nfsnode **, void *, int); 497 NFSPROC_T *nfscl_getparent(NFSPROC_T *); 498 void nfscl_start_renewthread(struct nfsclclient *); 499 void nfscl_loadsbinfo(struct nfsmount *, struct nfsstatfs *, void *); 500 void nfscl_loadfsinfo (struct nfsmount *, struct nfsfsinfo *); 501 void nfscl_delegreturn(struct nfscldeleg *, int, struct nfsmount *, 502 struct ucred *, NFSPROC_T *); 503 void nfsrvd_cbinit(int); 504 int nfscl_checksattr(struct vattr *, struct nfsvattr *); 505 int nfscl_ngetreopen(mount_t, u_int8_t *, int, NFSPROC_T *, 506 struct nfsnode **); 507 int nfscl_procdoesntexist(u_int8_t *); 508 int nfscl_maperr(NFSPROC_T *, int, uid_t, gid_t); 509 510 /* nfs_clsubs.c */ 511 void nfscl_init(void); 512 513 /* nfs_clbio.c */ 514 int ncl_flush(vnode_t, int, struct ucred *, NFSPROC_T *, int, int); 515 516 /* nfs_clnode.c */ 517 void ncl_invalcaches(vnode_t); 518 519 /* nfs_nfsdport.c */ 520 int nfsvno_getattr(vnode_t, struct nfsvattr *, struct ucred *, 521 NFSPROC_T *, int); 522 int nfsvno_setattr(vnode_t, struct nfsvattr *, struct ucred *, 523 NFSPROC_T *, struct nfsexstuff *); 524 int nfsvno_getfh(vnode_t, fhandle_t *, NFSPROC_T *); 525 int nfsvno_accchk(vnode_t, accmode_t, struct ucred *, 526 struct nfsexstuff *, NFSPROC_T *, int, int, u_int32_t *); 527 int nfsvno_namei(struct nfsrv_descript *, struct nameidata *, 528 vnode_t, int, struct nfsexstuff *, NFSPROC_T *, vnode_t *); 529 void nfsvno_setpathbuf(struct nameidata *, char **, u_long **); 530 void nfsvno_relpathbuf(struct nameidata *); 531 int nfsvno_readlink(vnode_t, struct ucred *, NFSPROC_T *, mbuf_t *, 532 mbuf_t *, int *); 533 int nfsvno_read(vnode_t, off_t, int, struct ucred *, NFSPROC_T *, 534 mbuf_t *, mbuf_t *); 535 int nfsvno_write(vnode_t, off_t, int, int, int, mbuf_t, 536 char *, struct ucred *, NFSPROC_T *); 537 int nfsvno_createsub(struct nfsrv_descript *, struct nameidata *, 538 vnode_t *, struct nfsvattr *, int *, int32_t *, NFSDEV_T, NFSPROC_T *, 539 struct nfsexstuff *); 540 int nfsvno_mknod(struct nameidata *, struct nfsvattr *, struct ucred *, 541 NFSPROC_T *); 542 int nfsvno_mkdir(struct nameidata *, 543 struct nfsvattr *, uid_t, struct ucred *, NFSPROC_T *, 544 struct nfsexstuff *); 545 int nfsvno_symlink(struct nameidata *, struct nfsvattr *, char *, int, int, 546 uid_t, struct ucred *, NFSPROC_T *, struct nfsexstuff *); 547 int nfsvno_getsymlink(struct nfsrv_descript *, struct nfsvattr *, 548 NFSPROC_T *, char **, int *); 549 int nfsvno_removesub(struct nameidata *, int, struct ucred *, NFSPROC_T *, 550 struct nfsexstuff *); 551 int nfsvno_rmdirsub(struct nameidata *, int, struct ucred *, NFSPROC_T *, 552 struct nfsexstuff *); 553 int nfsvno_rename(struct nameidata *, struct nameidata *, u_int32_t, 554 u_int32_t, struct ucred *, NFSPROC_T *); 555 int nfsvno_link(struct nameidata *, vnode_t, struct ucred *, 556 NFSPROC_T *, struct nfsexstuff *); 557 int nfsvno_fsync(vnode_t, u_int64_t, int, struct ucred *, NFSPROC_T *); 558 int nfsvno_statfs(vnode_t, struct statfs *); 559 void nfsvno_getfs(struct nfsfsinfo *, int); 560 void nfsvno_open(struct nfsrv_descript *, struct nameidata *, nfsquad_t, 561 nfsv4stateid_t *, struct nfsstate *, int *, struct nfsvattr *, int32_t *, 562 int, NFSACL_T *, nfsattrbit_t *, struct ucred *, NFSPROC_T *, 563 struct nfsexstuff *, vnode_t *); 564 void nfsvno_updfilerev(vnode_t, struct nfsvattr *, struct ucred *, 565 NFSPROC_T *); 566 int nfsvno_fillattr(struct nfsrv_descript *, struct mount *, vnode_t, 567 struct nfsvattr *, fhandle_t *, int, nfsattrbit_t *, 568 struct ucred *, NFSPROC_T *, int, int, int, int, uint64_t); 569 int nfsrv_sattr(struct nfsrv_descript *, struct nfsvattr *, nfsattrbit_t *, 570 NFSACL_T *, NFSPROC_T *); 571 int nfsv4_sattr(struct nfsrv_descript *, struct nfsvattr *, nfsattrbit_t *, 572 NFSACL_T *, NFSPROC_T *); 573 int nfsvno_checkexp(mount_t, NFSSOCKADDR_T, struct nfsexstuff *, 574 struct ucred **); 575 int nfsvno_fhtovp(mount_t, fhandle_t *, NFSSOCKADDR_T, int, 576 vnode_t *, struct nfsexstuff *, struct ucred **); 577 vnode_t nfsvno_getvp(fhandle_t *); 578 int nfsvno_advlock(vnode_t, int, u_int64_t, u_int64_t, NFSPROC_T *); 579 int nfsrv_v4rootexport(void *, struct ucred *, NFSPROC_T *); 580 int nfsvno_testexp(struct nfsrv_descript *, struct nfsexstuff *); 581 uint32_t nfsrv_hashfh(fhandle_t *); 582 void nfsrv_backupstable(void); 583 584 /* nfs_commonkrpc.c */ 585 int newnfs_nmcancelreqs(struct nfsmount *); 586 void newnfs_set_sigmask(struct thread *, sigset_t *); 587 void newnfs_restore_sigmask(struct thread *, sigset_t *); 588 int newnfs_msleep(struct thread *, void *, struct mtx *, int, char *, int); 589 int newnfs_request(struct nfsrv_descript *, struct nfsmount *, 590 struct nfsclient *, struct nfssockreq *, vnode_t, NFSPROC_T *, 591 struct ucred *, u_int32_t, u_int32_t, u_char *, int, u_int64_t *); 592 int newnfs_connect(struct nfsmount *, struct nfssockreq *, 593 struct ucred *, NFSPROC_T *, int); 594 void newnfs_disconnect(struct nfssockreq *); 595 int newnfs_sigintr(struct nfsmount *, NFSPROC_T *); 596 597 /* nfs_nfsdkrpc.c */ 598 int nfsrvd_addsock(struct file *); 599 int nfsrvd_nfsd(NFSPROC_T *, struct nfsd_nfsd_args *); 600 void nfsrvd_init(int); 601 602 /* nfs_clkrpc.c */ 603 int nfscbd_addsock(struct file *); 604 int nfscbd_nfsd(NFSPROC_T *, struct nfsd_nfscbd_args *); 605 606